

MCQOPTIONS
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1. |
The chemistry of lithium is very similar to that of magnesium even though they are placed in different groups. Its reason is: |
A. | Both are found together in nature |
B. | Both have nearly the same size |
C. | Both have similar electronic configuration |
D. | The ratio of their charge and size (i.e. charge density) is nearly the same |
Answer» E. | |